ISRC GBF079840304
Verified recording
GBF079840304 is “The Seasons, Op. 37a: IV. April. Snowdrop. Allegretto con moto e un poco rubato” by Pyotr Ilyich Tchaikovsky,
registered on the CopyrightChains blockchain with CopyrightID
0x1c84b17d84f6423baa1dbfb4bec0a4d8544c51ccb10d2383ed1376147a7c9852 and independently timestamped
in Bitcoin block 960468 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF079840304.
Recording identifiers
- ISRC
- GBF079840304
- Title
- The Seasons, Op. 37a: IV. April. Snowdrop. Allegretto con moto e un poco rubato
- Artist
- Pyotr Ilyich Tchaikovsky
- CopyrightID (CopyrightChains transaction hash)
0x1c84b17d84f6423baa1dbfb4bec0a4d8544c51ccb10d2383ed1376147a7c9852
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T21:25:57+00:00
- Bitcoin block
- 960468
- Canonical record hash
sha256:71a2adc95675bf7e562c281edff69baa4a33497dff34d0957a11687db0043776- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF079840304
- Bitcoin block existence check
- https://blockstream.info/api/block/960468
Full record
Track page: The Seasons, Op. 37a: IV. April. Snowdrop. Allegretto con moto e un poco rubato · Machine-readable JSON-LD